<div class="main">
    <img src="{{ asset('image/main.png') }}" class="main-img">
</div>

<style>
  .main{

    width: 1148px;
    height: 1361px;
    margin: 113px auto 300px;
  }
  .main-img{

       width: 1148px;
    height: 1361px;
  }
</style>